CN105401581A - Reinforcement cage hanging device and reinforcement cage splicing method - Google Patents
Reinforcement cage hanging device and reinforcement cage splicing method Download PDFInfo
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- CN105401581A CN105401581A CN201510993696.7A CN201510993696A CN105401581A CN 105401581 A CN105401581 A CN 105401581A CN 201510993696 A CN201510993696 A CN 201510993696A CN 105401581 A CN105401581 A CN 105401581A
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- reinforcing cage
- platform
- mouth
- hanging
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a reinforcement cage hanging device and a reinforcement cage splicing method, and belongs to the technical field of pile foundations. According to the main technical scheme, the reinforcement cage hanging device comprises a support structure and a platform, wherein the platform is arranged on the support structure; and at least one hanging structure is arranged on the platform, so that segments of the reinforcement cage are vertically hung. When the segments of the reinforcement cage are spliced, the upper end of the segment of the reinforcement cage hung by the hanging structure is spliced with the lower end of the reinforcement cage hoisted by hoisting equipment by virtue of the platform. The invention mainly aims at providing a device and a method bringing convenience to hanging and splicing of the reinforcement cage during bored cast-in-place pile construction, so that the construction efficiency of the bored cast-in-place pile is effectively improved, and influence to surrounding traffic is reduced.
Description
Technical field
The present invention relates to pile foundation technical field, particularly relate to a kind of reinforcing cage hanging device and reinforcing cage joining method.
Background technology
Along with the propelling of urbanization process, the Large scale construction of Urban Bridge road, not only needs in comparatively developed regions to improve Urban Bridge efficiency of construction, also needs the impact of Urban Bridge Construction on Environment and traffic to control to minimum.
Urban elevated bridge bored pile construction process is mainly: in foundation soil, form stake holes by machine drilling means, then in stake holes, place reinforcing cage, last concrete perfusion.Wherein, in above-mentioned bored pile construction process, prior art is before being placed in stake holes by reinforcing cage, and the borehole filling pile cage of reinforcement sections generally colligation completed directly is deposited in job site; After treating that stake holes is formed, the operating type of " transferring while splice " is adopted to transfer in stake holes by reinforcing cage entirety, particularly, reinforcing cage of being holed by single-unit is transferred one by one, and while reinforcing cage transfers in single-unit boring, need by after the reinforcing cage sections of transferring be connected above stake mouth with the reinforcing cage sections of front transferring.
The present inventor finds above-mentioned prior art, and at least there are the following problems: on the one hand, when bored pile construction, above stake holes mouth, some reinforcing cage sections are carried out attended operation, this need take a long time, cause bored pile construction efficiency lower, add the Occupation time to traffic space and overall duration.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of reinforcing cage hanging device and reinforcing cage joining method, and main purpose is that reinforcing cage sections is vertically hung up, and coordinates crane gear to splice reinforcing cage sections, to shorten the construction period of bored pile, improve the efficiency of construction of bored pile.
For achieving the above object, the present invention mainly provides following technical scheme:
On the one hand, embodiments provide a kind of reinforcing cage hanging device, comprising:
Braced structures;
Platform, described platform is placed in described braced structures; Described platform being provided with at least one suspended structure, vertically hanging up for making reinforcing cage sections;
Wherein, when splicing reinforcing cage sections, the reinforcing cage lower end of lifting by crane by the reinforcing cage segments upper side that described suspended structure hangs up by described platform and crane gear is spliced.
Preferably, described platform is provided with at least one and hangs up mouth, wherein, hang up described in each in mouth and be provided with described suspended structure, for hanging the upper end of reinforcing cage sections.
Preferably, described platform comprises:
Platform body, described platform body is provided with at least one and hangs up mouth, hangs up in mouth and be provided with described suspended structure described in each;
Hanging rack, described hanging rack comprises to be fixed with platform body and from the outward extending rod of described platform body, wherein, the suspension mouth of a uncovered setting in one side is formed between arbitrary neighborhood two described rods, described suspended structure is provided with, for hanging the upper end of reinforcing cage sections in each described suspension mouth.
Preferably, the shape hanging up mouth described in is criss-cross, long lattice shape and circle any one.
Preferably, described at least one hang up the splicing mouth that mouth is arranged for splicing splice bar cage sections.
Preferably, when described platform comprises platform body and hanging rack, described splicing mouth is arranged on described platform body, and splicing mouth is positioned at the uncovered setting at described platform body outer rim place, so that reinforcing cage sections to be spliced enters in described splicing mouth.
Preferably, described platform is provided with operating desk, described operating desk is arranged near described splicing mouth, is positioned on described operating desk carries out concatenation to the reinforcing cage sections to be spliced that splicing mouth hangs for making operating personnel or operating equipment.
Preferably, described suspended structure is the Current Collector Sleave be arranged on platform, and described Current Collector Sleave is provided with the hook for mounting reinforcing cage sections.
Preferably, described braced structures comprises:
Base,
Bracing frame, one end of support frame as described above is fixed on described base, and the other end is connected with described platform, for support platform.
On the other hand, the embodiment of the present invention also provides a kind of reinforcing cage joining method, utilizes above-described reinforcing cage hanging device to coordinate crane gear to splice reinforcing cage sections, comprises the steps:
The first crane gear is utilized vertically to be hung up on platform by reinforcing cage sections to be spliced;
Utilize the second crane gear by the top of reinforcement cage hoisting to described reinforcing cage sections to be spliced; Wherein, the reinforcing cage that the reinforcing cage that the second crane gear lifts by crane comprises a reinforcing cage sections or is spliced by plural reinforcing cage sections;
The reinforcing cage lower end that reinforcing cage segments upper side to be spliced and the second crane gear lift by crane is spliced by operating personnel or operating equipment.
Compared with prior art, a kind of reinforcing cage hanging device that the embodiment of the present invention proposes and reinforcing cage joining method, at least have following beneficial effect:
The reinforcing cage hanging device that the embodiment of the present invention provides is by the platform that supports in braced structures being arranged the suspended structure for vertically hanging up reinforcing cage sections, can realize on the one hand crane gear just being coordinated to be spliced by reinforcing cage in the construction early stage (during boring or before boring) of bored pile, relative to the reinforcing cage operating type of " transferring while splice " of the prior art, substantially reduce the construction period of bored pile, effectively improve the efficiency of construction of bored pile.On the other hand, when the suspended structure on platform is multiple, can many reinforcing cage sections be left on platform, which reduce job site and take up room and impact on periphery traffic.
Further, the reinforcing cage hanging device that the embodiment of the present invention provides hangs up mouth by being provided with on platform for what vertically hang up reinforcing cage sections, on the one hand, one of them hangs up mouth as splicing mouth, crane gear is coordinated to splice reinforcing cage sections, on the other hand remaining hangs up mouth and is mainly used in depositing reinforcing cage sections, reduces job site further and takes up room and impact on periphery traffic.
Further, the reinforcing cage hanging device that the embodiment of the present invention provides is by arranging multiple suspension mouth for hanging reinforcing cage sections in the outer rim of platform body by hanging up, make it all can deposit reinforcing cage sections, thus furthermore achieved that the efficient storage of reinforcing cage sections, reduce job site and take up room.
In addition, the reinforcing cage joining method that the embodiment of the present invention provides utilizes above-mentioned reinforcing cage hanging device to coordinate crane gear to splice reinforcing cage sections, can shorten the construction period of bored pile, effectively improve the efficiency of construction of bored pile.
To sum up, the reinforcing cage hanging device that the embodiment of the present invention provides and reinforcing cage joining method effectively improve the efficiency of construction of bored pile, the space that reduction job site takies and the impact on periphery traffic.
Accompanying drawing explanation
The lateral view of a kind of reinforcing cage hanging device that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the platform of a kind of reinforcing cage hanging device that Fig. 2 provides for the embodiment of the present invention;
The application schematic diagram of a kind of reinforcing cage hanging device that Fig. 3 provides for the embodiment of the present invention;
A kind of Another Application schematic diagram of reinforcing cage hanging device of Fig. 4 for providing for the embodiment of the present invention.
Detailed description of the invention
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the present patent application, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
Below in conjunction with embodiment, the present invention is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment provides a kind of reinforcing cage hanging device, and particularly, this reinforcing cage hanging device comprises braced structures 1 and platform 2.Wherein, platform 2 is placed in braced structures 1.Further, platform 2 is provided with suspended structure, this suspended structure is used for hanging up reinforcing cage sections, and reinforcing cage sections is vertically hung up on platform.
Wherein, when reinforcing cage hanging device in the present embodiment coordinates crane gear to splice reinforcing cage sections, the reinforcing cage lower end that the upper end of reinforcing cage sections suspended structure hung up by platform 2 and crane gear lift by crane carries out splicing.After splicing, the reinforcing cage spliced is sling by crane gear, hangs up next reinforcing cage sections on platform, then continues splicing, until all reinforcing cage sections are spliced into reinforcing cage entirety according to above-mentioned steps.At this, the reinforcing cage that crane gear lifts by crane may be a reinforcing cage sections, and this situation is for first splicing.And in subsequent step, the reinforcing cage that crane gear lifts by crane is the reinforcing cage be spliced according to the method described above by plural reinforcing cage sections.
The reinforcing cage hanging device that the present embodiment provides is by above-mentioned setting, can realize on the one hand crane gear just being coordinated to be spliced by reinforcing cage in the construction early stage (during boring or before boring) of bored pile, relative to the reinforcing cage operating type of " transferring while splice " of the prior art, substantially reduce the construction period of bored pile, effectively improve the efficiency of construction of bored pile.On the other hand, when the suspended structure on platform is multiple, can reinforcing cage sections be left on platform, which reduce job site and take up room and impact on periphery traffic.
Preferably, as shown in Figure 1, the braced structures 1 in the present embodiment comprises base 11 and bracing frame 12.Wherein, one end of bracing frame 12 is fixing on the pedestal 11, and the other end is connected with platform 2.Preferably, bracing frame 12 is steelframe, and the material of base 11 and platform 2 is shaped steel.
Preferably, bracing frame 12 is provided with stair of ascending a height, arrives on platform 2 with handled easily personnel.
Preferably, suspended structure is for hanging the upper end of reinforcing cage sections, and the height of bracing frame is a little more than the height of reinforcing cage sections, provides space for reinforcing cage sections vertically hangs.
Preferably, the suspended structure in the present embodiment is the Current Collector Sleave of band hook.Suspended structure can be welded on the edge of platform, also can be welded on hanging up mouth and hanging in mouth described in following examples.
Embodiment 2
As shown in Figures 2 and 3, the present embodiment provides a kind of reinforcing cage hanging device, compared with embodiment 1, platform 2 in the present embodiment is provided with at least one and hangs up mouth 22, wherein, each hanging up in mouth 22 is provided with a suspended structure, for hanging the upper end of reinforcing cage sections, make reinforcing cage sections pass vertically through platform and hang up mouth, and with hang up mouth and fix.
Wherein, if hang up mouth when being only one in the present embodiment, then this hangs up mouth is splicing mouth for hanging up reinforcing cage sections to be spliced, after splicing, then by crane gear reinforcing cage sections to be spliced for the next one is placed on fixing in this splicing mouth after splice.
If consolidating in the present embodiment hangs up mouth when being multiple, one of them or several being arranged to can be spliced mouth, the remaining mouth mouth that hangs up is mainly used in depositing reinforcing cage sections 3, when the reinforcing cage sections 3 deposited needs to splice, only need be moved to splicing mouth by crane gear and carry out splicing.
So, the reinforcing cage hanging device that the present embodiment provides hangs up mouth by being provided with on platform, the convenient crane gear that coordinates splices reinforcing cage sections on the one hand, can deposit reinforcing cage sections on the other hand, thus avoid in prior art reinforcing cage sections is deposited in job site, and the situation of the impact that periphery traffic causes is occurred.
Preferably, the platform in the present embodiment is made up of the steelframe forming multiple grid, and this grid is and above-mentioned hangs up mouth.
Embodiment 3
As shown in Figures 2 and 3, the present embodiment provides a kind of reinforcing cage hanging device, and compared with embodiment 1, the platform 2 in the present embodiment comprises platform body and hanging rack.Wherein, platform body is provided with at least one and hangs up mouth 22, each hanging up in mouth 22 is provided with a suspended structure, for hanging the upper end of reinforcing cage sections.Hanging rack comprises the many rods 21 be arranged in platform body outer rim, and wherein, one end of rod 21 is fixed on platform body, and the other end stretches out from platform body; Wherein, forming the suspension mouth of a uncovered setting in side between arbitrary neighborhood two rods 21, being provided with a suspended structure 221 in each suspension mouth, for hanging the upper end of reinforcing cage sections.Preferably, suspended structure 221 is arranged on rod 21.
The reinforcing cage hanging device that the present embodiment provides hangs up mouth by being provided with at least one on platform body, and in the outer rim of platform body, multiple suspension mouth for hanging reinforcing cage sections is set by hanging rack, make it all can deposit reinforcing cage sections, thus furthermore achieved that the efficient storage of reinforcing cage sections, reduce job site and take up room.
Hanging up mouth or hanging mouth in the present embodiment all can be used as splicing mouth for splicing reinforcing cage sections to be spliced and uses.Preferably, splicing mouth 23 is arranged on platform body, and splicing mouth is uncovered, so that reinforcing cage segment level to be spliced enters in splicing mouth 23.
Preferably, in the present embodiment and in a upper embodiment hang up mouth-shaped be criss-cross, long lattice shape and circle any one, the radial dimension of its size and reinforcing cage sections is adaptive.
Preferably, the platform in above-described embodiment is provided with operating desk 24, operating desk 24 is arranged near splicing mouth 23, is positioned on operating desk 24 carries out concatenation to the reinforcing cage sections to be spliced that splicing mouth 23 hangs for making operating personnel or operating equipment.
Preferably, the platform body in the present embodiment is be made up of the steelframe forming multiple grid, and this grid is and hangs up mouth in the present embodiment.Preferably, splice mouth for be positioned at platform body outer rim and uncovered setting hang up mouth.
Preferably, rod is rectangular tube structure.
Embodiment 4
The present embodiment provides a kind of reinforcing cage joining method, for coordinating crane gear to splice reinforcing cage sections, comprises the steps:
The first crane gear is utilized vertically to be hung up on platform by reinforcing cage sections to be spliced;
Utilize the second crane gear by the top of reinforcement cage hoisting to reinforcing cage sections to be spliced; Wherein, the reinforcing cage reinforcing cage that comprises a reinforcing cage sections or be spliced by plural reinforcing cage sections;
The reinforcing cage lower end that reinforcing cage segments upper side to be spliced and the second crane gear lift by crane is spliced by operating personnel or operating equipment.
Preferably, the reinforcing cage hanging device that the reinforcing cage joining method that the present embodiment provides adopts above-described embodiment to provide coordinates crane gear to splice reinforcing cage.Wherein, concrete splicing step is as follows: as shown in Figure 2 and Figure 4, after staff arrives platform 2 by the stair of ascending a height be arranged on bracing frame 12, reinforcing cage sections is suspended from and hangs mouth and hanging up in mouth 22 by the second crane gear 5, and adopts hook 221 vertically to be hung up by reinforcing cage sections to leave on platform 2.Wherein, suspension deposits the plan view of reinforcing cage as shown in Figure 3.When carrying out reinforcing cage splicing, reinforcing cage sections 32 to be spliced moves in splicing mouth 23 fixing by the second crane gear 5, simultaneously reinforcing cage sections or reinforcing cage 31 lower end of having spliced are worked the top of the splicing mouth 23 winching to platform 2 by the first crane gear 4, and align with the reinforcing cage sections to be spliced below it, operating personnel or operating equipment complete the splicing of descending reinforcing cage on operating desk 24.After having spliced, first crane gear 4 is by above spliced reinforcement cage hoisting to splicing mouth 23, second crane gear 5 continues to hang reinforcing cage sections to be spliced in splicing mouth 23, proceeds above-mentioned assembled, until complete the integral assembling of a borehole filling pile cage of reinforcement.
To sum up, embodiments of the invention are from construction period and the angle reducing space hold, a kind of reinforcing cage hanging device and reinforcing cage joining method are provided, on the one hand, make the pore-forming of the splicing of borehole filling pile cage of reinforcement and bored pile can parallel operations, reduce the construction period, improve efficiency of construction.On the other hand, utilize platform vertically to hang and deposit reinforcing cage sections, reduce job site and take up room and impact on periphery traffic.
To sum up, those skilled in the art are it is easily understood that under the prerequisite of not conflicting, and above-mentioned each advantageous manner freely can combine, superpose.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a reinforcing cage hanging device, is characterized in that, comprising:
Braced structures;
Platform, described platform is placed in described braced structures; Described platform being provided with at least one suspended structure, vertically hanging up for making reinforcing cage sections;
Wherein, when splicing reinforcing cage sections, the reinforcing cage lower end that the reinforcing cage segments upper side described suspended structure hung up by described platform and crane gear lift by crane is spliced.
2. reinforcing cage hanging device according to claim 1, is characterized in that, described platform is provided with at least one and hangs up mouth, wherein, hangs up in mouth and be provided with described suspended structure described in each, for hanging the upper end of reinforcing cage sections.
3. reinforcing cage hanging device according to claim 1 and 2, is characterized in that, described platform comprises:
Platform body, described platform body is provided with at least one and hangs up mouth, hangs up in mouth and be provided with described suspended structure described in each;
Hanging rack, described hanging rack comprises to be fixed with platform body and from the outward extending rod of described platform body; Wherein, forming the suspension mouth of a uncovered setting between arbitrary neighborhood two described rods, being provided with described suspended structure in each described suspension mouth, for hanging the upper end of reinforcing cage sections.
4. the reinforcing cage hanging device according to Claims 2 or 3, is characterized in that, described in hang up mouth shape be criss-cross, long lattice shape and circle any one.
5. the reinforcing cage hanging device according to Claims 2 or 3, is characterized in that, described at least one hang up mouth and be arranged for the splicing mouth splicing reinforcing cage sections to be spliced.
6. reinforcing cage hanging device according to claim 5, it is characterized in that, when described platform comprises platform body and hanging rack, described splicing mouth is arranged on described platform body, and splicing mouth is positioned at the uncovered setting in one side at described platform body outer rim place, so that reinforcing cage sections to be spliced enters in described splicing mouth.
7. reinforcing cage hanging device according to claim 5, it is characterized in that, described platform is provided with operating desk, described operating desk is arranged near described splicing mouth, is positioned on described operating desk carries out concatenation to the reinforcing cage sections to be spliced that splicing mouth hangs for making operating personnel or operating equipment.
8., according to claims 1 to 3, one of 6 to 7 described reinforcing cage hanging devices, it is characterized in that, described suspended structure is the Current Collector Sleave be arranged on platform, and described Current Collector Sleave is provided with the hook for mounting reinforcing cage sections.
9., according to claims 1 to 3, one of 6 to 7 described reinforcing cage hanging devices, it is characterized in that, described braced structures comprises:
Base,
Bracing frame, one end of support frame as described above is fixed on described base, and the other end is connected with described platform, for support platform.
10. a reinforcing cage joining method, is characterized in that, utilizes the reinforcing cage hanging device described in any one of claim 1-9 to coordinate crane gear to splice reinforcing cage sections, comprises the steps:
The first crane gear is utilized vertically to be hung up on platform by reinforcing cage sections to be spliced;
Utilize the second crane gear by the top of reinforcement cage hoisting to described reinforcing cage sections to be spliced; Wherein, the reinforcing cage that the reinforcing cage that the second crane gear lifts by crane comprises a reinforcing cage sections or is spliced by plural reinforcing cage sections;
The reinforcing cage lower end that reinforcing cage segments upper side to be spliced and the second crane gear lift by crane is spliced by operating personnel or operating equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993696.7A CN105401581B (en) | 2015-12-25 | 2015-12-25 | Reinforcement cage hanging device and reinforcement cage splicing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993696.7A CN105401581B (en) | 2015-12-25 | 2015-12-25 | Reinforcement cage hanging device and reinforcement cage splicing method |
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| CN105401581A true CN105401581A (en) | 2016-03-16 |
| CN105401581B CN105401581B (en) | 2017-04-19 |
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| CN106522207A (en) * | 2016-11-22 | 2017-03-22 | 中交公局海威工程建设有限公司 | Reinforcement cage bracket and reinforcement cage mounting device |
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| CN105401581B (en) | 2017-04-19 |
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